INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '032f81ea624a2f691e6f90d50896240436415a18a5a8af3f8fe42091f18ccfd2', 
    '1PxYTIfnm8tV5C/zhyhV8Bow9rQvdR7iXcsV6Zl2oPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)