INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd61a113377aebcd8deddd31c950be2b6390b6ba4054aba4179b8a1480ca01f12', 
    'rR/ODWV+qkHVrAWyOEpD04TtvyJr94PU2wp7zEFN8rA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)