INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee8a29aef9d05c9d7f463a53fc213318874b3d4db198c9c339a51dcc9d64da7', 
    'cQQBE3Zwt+l+A7giP14KL6rMbsHMPEhoxUABhJdVMYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)