INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '547b2cfa73a1b9a16523871293e0801f375c74e2c74cc85238396104f2ba6863', 
    'Y5CqYNsC8Inu3b1xKn9y/ysddjF0Bv+LjWYBQgRwAT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)