INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ea1b4f2b4af38575abe11107e577d535b70f2181cf5be85a5737e0c7571c09b', 
    'PXgK1d1D0sO8uCCLWPl9aWo3WcZ8BKtGmykFMtAWKEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)