INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e7c7439d5298a500f2078f5104db69eaf5fc4f1563d60cf12f43c1d6e2ef4b7', 
    'fDnP7mzH3Vc2RCSTLw+jO5XdLfEmM72TPNLBSpHA608=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)