INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c46e56afcba3626691f08440b66027aa1f7ca4800eea245f3f17bcc662ce05b', 
    '2B/lFISlg4smL8AaUfafPCa/3G8uDoQpTsSDcvHK5FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)