INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e147713be903ea67dec788a29c1e6273c2c3e6bb60c2aabc03460df894e14b0', 
    'R3TQ1rnKbR6z4wOqeWN52x65+556HpLpux1XHL8gLYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)