INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c3ec42de5ca513a12d2a445c1db76648854cf0f4b3c2c92e9443153c0970614', 
    'qegcmOtL+AZD3tMzgU8c5vdDJ44RBPyjIMiXxXb9XKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)