INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a1353c5529545d1d18e1d73bc8c17a80676d520dac06826fe6993c334ad2de9', 
    'l8ibQ9gGXkkPJITWYiPA/tbnZQCseOspAJ+A5lvt88I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)