INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2182b8c5660208bdb3110a75d2dfbd7ecb1a424b4128d46e497657300142ed8', 
    'Ww8Mp+rD8VMudjXhvBzNOw49O4zz4dXXgYGSXgaA/gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)