INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9444881d0a79c3b3d7efe88f74191126bccba929e9f94cbbbe1529c7b5999824', 
    'BNu883PU0END7Ji57eGOtM6bx9Puub/NVcv2FfbOQlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)