INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '909932b4c754b90b181437525d31278cd492ce6f02c2b708c30ba0aa0202360e', 
    '1dDxhMyb+ZAmNkCcYc9edWQLqU+sIIowpEPWEqLeMik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)