INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feef7e382ba8af91b61d489a729bc21af5543a2296741b2ca2c963621949a893', 
    'Sm0w9caEumDFb5lH6xL3x+HqENiOhM5lK24XDHi8+FE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)