INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16b511826728a7f5f8bb5049c1cf727f14e1c8f6d48219448f9e93e660076666', 
    'EsTZ0Nxzr7Qh0nzWZRaocup2w4IHzVbZYSrh30ExC4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)