INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f3069a8dc6183fbe820c2b10215eca11b852714a3e1b193e65c8a994d9cd5b', 
    '1wEyUJLfJV4GxPU3m6tjpR3IG3kLs/c5guCfrQyAzLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)