INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e759742e0b474703753d127c79fd2d2ec9404674166d2377fbb69d81ed7a4ce9', 
    'enIkhEy3WjuQlvI51tiY+DIlLxz5D7ff/ixfweNKFfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)