INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9f3c6ed8fe28de6c9a20fb07a2e6b5665d2873803a31dcbabdaec2d98d07bb2', 
    'mhUsHf6Rbv2LZyaqFXGLL6CpXxbibaYt38+JJmLiMBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)