INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8008b5a87717d2459d32bd08d17b6a10a08c31637a628f06cc6636d53acfa3b', 
    'jC4U9IxClv2WvSpfR81VJH+9Q3NtxGTaWQUcifdL4BA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)