INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ab644284da5cdcdf40bcd7afcc2bf8acfcfe9bfd8b9606372360e660a86201', 
    'jx8RBDEOOgoLl0+bJ35DQKh0ExaHTjU7sfzp2nuzN7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)