INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e495a06459c06d25750cfaf2a16fd6ca4025bf5e0b8776caffa4f3cde2b07cf', 
    '+AjOv0yfg/tRtCT5q87o17VyxFva9Qehjt9xZVyIhjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)