INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '495a1485cc0de245ca8b6e1bb52d607a2306700de1e39dcff767f02e6e8b36d0', 
    'uFMv09921DPOLhdQsaIEv5nO4LvSljBZHAVnLY/ysCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)