INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '024bc49c3778499f6e32b60c595ea79d54b745d58935cde102590a520e8ea32d', 
    '6L7wfJ14hCQyiDwC7TSnWydErgtCPvpHjQJCUlxf2XE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)