INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a61e762969187388814c3a6df6d14ef44ce5bc75f4ecb234eb20a9d9639f05b', 
    'aCwgGrW4BmAfZeSTb5BVOilOh9M/ETpjbXvoxvVNdpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)