INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '208efd61db73c552fc6c95cc0af2906cd356c3fd73934ba6d90aec22a50a40f5', 
    'Sa/LQ7JRASXSRHStZsXoB2XpBFTzSQjMYd5WWwlqFo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)