INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0af6ba5bd1a39e4363e6f9fbd2c413b4a493905b4a2fe0507004f343a379f2a5', 
    'lCRHY7EprY4zTWvR724ePqMcBtezJDUckGpXfbFVFP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)