INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80091bc781f15e88e0ad799a479e13fa4721f1014f11bc70569ab3f9efcdbb50', 
    '2xLPrzH8rAQtxNKtsKUUxTGXV7MkC2duTm76qM7ljHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)