INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49b814ad48064628ba75cd83fa3a8c07358e694f5d52a8f36f2876257fb373b6', 
    'TuF782WhRclwYjKMTd7NY0V/JzAwtJ7LJhkwrBPJxGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)