INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ec97a2bbaab40257a555c53ed604629caebc7c9582bc72b2a236e57cec3a1fe', 
    'hnSCuvw6yrm/t7cwZFw4BnrNfa1MKqUt4axW6v3NisQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)