INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c99fbfa41a7807458a205a00a85817662d0e3ed7bfd8d2b083b0cb1a85497aa', 
    'IjtzH+yXYtmHEE3S4x5mrWnUHQ8Jpmfr8fs3WSTJSwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)