INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a70e2a6d7c8063c6a51fe26ba5e3510d08bdff294b2fd8d9297149324d842dc2', 
    'S4EC+eQXCiq4MlIT/FDJSV1DhfDVbyUWa3ixSxPSxkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)