INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80750f5390ec339fd5e31de381324348571ceb678d5af5dbcb3941c1692b3168', 
    'JZCxXb1kd4lHYRf75r1YorJohAh1wmBxGuLt6g9a7EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00009

Result

int(1)