INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4974df06c2a7f27519166f8799fddff549fdfa0479b2e7f7e3e333266a1d5b7a', 
    '2qP6SnabTX9uRdEuMv+A6QDRGkNpnotFyu3Hduo+yo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)