INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '651f4268f2520cd5e3166bed9d6da95b76e842bb78bf8eafaea758672dcffa5d', 
    '19YzmcbAMQ8yjzYuolD6bGbt0Do+UyIGpSVVtaUYCY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)