INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84610e8b338c504a352bf7e5bee4362044748d9d9baaf779e99801ed11fba8f5', 
    'kbwivoSTDIEFZqqYnqzvZ6pr7SxwM2exkOQdq0S/6n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)