INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bdbb0e80748fafe554c417d14eb192f15fc75dacb471f0ef8bcc1e385815522', 
    'szhHN1PJTyK6jrESLwP+wrDytBtyUard1ODhN9rY7O8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)