INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6ffb258f6096083841e3904dbef97323c0d23cbc17f1eba8e7c5dbceff1c12c', 
    'KSLqxO/O6OjrD2YSNEKjZe2M1giWnodc+wysgT3pUaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)