INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '735fc7843d9a8fe82c225b3a050f19d994bda0989a2e48f710e6360758a0f820', 
    'D5bpewYfHPY53dhdLx0xWZVNpw+3BVFyBxn1BCXXUrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)