INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aef421d8f1af26c119fd2203df711900bcfe374c6e84a7f6a6be52ef6ec5b54', 
    'RDoHLyZhvZBfgr+RuyDOu0Ku5qAVEL/sbaBKvbSjgYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)