INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a123e221ae41aba04c8845d3b71bb2917eaeae46fcb1796291006782802e0d00', 
    'pXYsCq3l3rFQj41cjMQhaEpB+6jXehL9lYOVYPq6HfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)