INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5567ac621e80cc2ee310e5e803bb71366d278adb49be659898d4fe470aee0725', 
    'dFgCVfairBch5WoTALZN4j9DJ9LIV0Jj3Tnz9P0JPr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)