INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7659ed2be11e505366e5144f101917a0172bb0dc4d958dc1db6dd72cccd9ccd8', 
    'AwWgQxFvme1vK4mt9zTOd4qCD7R+LtpP5Cgvn1HLn5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)