INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05e1c22535dd0d09f198a7af84b6bc7d285fef7f268f581d965783f576330af3', 
    'cDgAIkdTIgLc144saWBzD1xZ5ylDcjnb0CmG6k4Eh0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)