INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0330ccbf3f94e6e9a7d513effd335ff4522227cf0969f4cb6427b6d88e5e876', 
    'u1sldgkdRRI4rEgCfajHv4pX0RnT4+3XSqlxaj8gZ8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)