INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67a2b22f234056f85dbd52e5779d6b0794e9e847503169954e0fc8d03f70b2c9', 
    'eU3a/05RdoB5yoy9CNhOFychK6x2aCW5g0aArUbPO9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)