INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e9ee735c795c4d1d9e0b7f1ad844dca5980b1df52f1324ebda4f6cd023aea7a', 
    'b0JEc0kxjUu05U2pMjo2OmYyovQnZ+FEkFEMnBs4oF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)