INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b788370b99e66582a863cd4aeaa84046cbcaea611e5bcdcd630cd93ac3f644a', 
    'jEPahdTptANbi8yD1Qw7Rq1rELBneP9BkR6sMN5KFwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)