INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f6c5d157e3c877ff3a57132f978e017d01e486ed0e3c1568f70e0ef98687a2b', 
    'A1rwKPchkmt6Ijx6pG1vZEyTIdG9tA+cm01FTmIXDW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)