INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee9f0e8253c9510d82b127a1d72f12ff88a490fd61ae6651541dec98a6c7f0c1', 
    'DqWupHcd6ccyyUlVHR4E6GiO/+NWHbiqXh629KITePw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)