INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ade6f16a80efe5dce980bbf935cb2c7ba35347255e76a6ec97ce1ad5401ee635', 
    'N+ikL66bHDXSoDd5jHMn8lkMe/7Z4hCLQOphElnvHAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)