INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77107ef6f737a4a8860e0c85bc5dc637db3fe0aa2e994677bdb5f567dec166e0', 
    'I1USMxvUzkxxnt1TizDl5wg02s1UB3q2fPPsr0Omkm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)