INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6be1ca6af75b387d66c795eb688901502dfa5900a4589809e1d62eab1fddfc57', 
    'UYilGE+5RodG6OqCMQxipHyJ25z6yvU3M5RulT/nRsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)