INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887276f3bd7de28af9d187a7fac945692fb383d76e941e6c03370500198e6bcb', 
    'YdYNaQIeV653/nJEjptTBEeIWyw6jjdc2DbDRxKSfA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)