INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73f35549ed449a2a627fa8452df554f97730926fa6e15b081dca53f43287b02e', 
    'r/2Qbm2BYXJ5KPwPuXCcMZ8V817TMl0VwHs8EuFq74M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)