INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c763a6fcb3714dea9a63d5f3492c51d3c39abd1be674c53916216963e278c51f', 
    'i0VJk17xb/Xw/JMfntL51YcGMmk1PrvM1jn706UXCMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)