INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8664ab069f2d206144e7d333f299600daf55bd4bd416e8c0f744e36a140ab7e9', 
    'y+YXFwtMgP8NUKgajQrR1CZqZiMwtl/d12E/RjjycPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)