INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48f15e5586fdcd7d522c259331b73c080cdd95c438945bbb1927b3beaee50d02', 
    '4urg5bVOM6V6NLLDyxnq2dHEhD0Kh2plE72kqqeOlDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)