INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db67d51e707a7da40bfe63ebf1b9e84acd16fc95e96a33ba72e576bbef6cbce', 
    'FFJ2kqNkaKI1IZUR4RkKdocYtTFcEP/3DheH2IkKsq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)