INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '959b9b23b938a9ac0a7974e98ba3339767e3694b172d09ef16ed897973dc2f3e', 
    'UIl0hO6oq4PU5LyQ7Ar5FjQC+r3DYYjgeVVreWrhTGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)