INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e412da332c0f2dc5695fb92ce5e10ab52784b6044ebd086a06a58d3ebe594d61', 
    'iav5BfvQvCcUpSu7iIXYmIjtl7CuRciQAfkC0W4dcCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)