INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d8a9ee9e27a04a21c94c0dbad6a5a8b9fea1d634e970bc068b0e36fb94a6de', 
    'rT6nGKgrQx+9aKzcrG8WHrAOADU9O8B9mk/nBNGSMRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)