INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0d666aca7e6f629a64005497dc74de81877009ecc1d25155bf6a193375ca39b', 
    '7+yp8HNLsxmqwSEBMEcell1ECuFDCx1zos2EQgutxTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)