INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47e4d601d8597869891f743548db3e295d88ca267d9a9e962e8f2a67846aaa7e', 
    'kwINEj9yu3SH/VLQIgNwzS5DfSNvCUbKqsli0VudzEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)