INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e04275d8cd6211242b1c75e2f25553a36e94045ed71c85b59fddbac41db58510', 
    'gSk4Mb8wBxyJsZ77WW2rAeZkMcCbHXA4JVZQmdNCtr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)