INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3e373847c2187917d7628245c8b3b5e563203507f8ede623b60bec32d94ac69', 
    'ffsb6xbKAufKhhxh08XZWHExDFz/gg5Rv6D/xstDMqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)