INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7972abb6c6571f8ac0b729c535f28b090adf396b9b14eea1da2ca0f644586d7e', 
    'ou/wrWeZ6jXG4MmaQS9l0fLfIM4QcMKEK23r78c2v4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)