INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44e12958a0a9257644d2d9378fc5a102f0f020e5da3034b9168122af7abe7b6f', 
    '8x17/bbDrhzBlzVSIt5ItM4blNkxgaKyqgUFyL5fmHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)