INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1687db8324146206b5d271e3f4d19b588bfca9f4cdef0698847f1c04273c052d', 
    'YYn22EuEwrE/4EVYQZnUgD5VCMw8lqu/qG6O0B28jZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)