INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d14c79100fbe3a9f9efb95675108790f99cea1385f807c6fd9aa1a3fcf299ad', 
    '1cXgwATomuXcaXI8KDTQpt8a78l4+FQQyO+DyB0PpHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)