INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9727cee8474295f9327266b1d7f216f3cbdbba8822ec09d9368717d5c9552600', 
    '7lZjm97pTfxjZQL0NkK60prIyB0VG++Q9JHgflWQbNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)