INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '527c54e6eaf071e79d66c93e6aa3f007e1ed0cae2c88709c25afeabca3f5cd18', 
    'pvv6sbnY7hBe89lnT6zdA7jFicCFvH5d57emc0qjHyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)