INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd0a662eccf2365f3ebe6961695ff7e426bda99ce8a0e3b0bb5e9ee25001c7f', 
    '7uq9uZwUB3M0c3JygU/FxW4rdJlyYyaq/z2J7bbE9hA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)