INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f7e2b27c274427416a08fdbc21eeb3e2e907dc87519a33f2737b034985e0d7c', 
    'LMdFaSB1NigBp/sWcwJ98xRs8zcHXV3ai9oelEhE9FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)