INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2623468038e0c5818631b43169bae7ccd923b6ba983f2d585427683e0bfa550', 
    'P7X7gXZlEaprO6aLT8w+ttpFgWgeQgPDn5EJMURFa1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)