INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a7e05d1522d433a0dc2db5015083d81558577c18e0be14a5e349cb3382918da', 
    'z3btkhCzp3Mw0rKgxc2RgwqS9ZeBcCyzv6uMVGnmxRo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)