INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c88eae601c262b873f2c4e3bbe1e80a626d3642c80d5586973bdd094a834643', 
    'U7jPdDGhrQw0Y/6kNCgR5s2tkv0JP7u2kF4kk4PpyAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)