INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '334e8de20144c6ff1a4fd43de8b228a0b74b0e160f3faa3428b041a9927581cf', 
    'AiaiBPd82lvIoqbNMDyBQTDcs939gbrV+ncIBrnrKIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)