INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f845e13ae49461f190c7947c30bbbb7caef41e2c0d75991d8a7ba16d1c68cbe3', 
    '6vb4YcxWTAz3X9MLLJ4p5lMgP1eVFiGYUWga1z44OUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)