INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0525ae75da1acb983dfa1297a8237d307aa01bfc32b892cd19c6f97eb00ad81b', 
    'MIw5ai0GGfzOT6TQwMkKiSAZ4IGGaYTJTOppjU3W6Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)