INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6ca319be1f12b2a8e47ca6b80bfbdaf6468590f2767b1ee2659e68e7450581', 
    'ALSekXjGQQCXTLmITOSwXJ9WnmBLItLNL0q3zxYRyzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)