INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02506c1c0bd6796b81ae3bacef1f62048d39e86c1b758d8276ae10b14a006b70', 
    'C2W5n9pd36x6R0jiftTej99bF3rz1138ItkN+FI5yJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)