INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670627ce88ff3ad8060886e4a419e0d41035c107ddb6a9411f4f30c0d69bd048', 
    'L99QEb7usP4tuxQXooj4cxCiter+CyaFPsos+VeMVQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)