INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ed933e5d0159aac844ba8957a0bd86f37b675af75472376463d7ef57d30e1d', 
    'R2L5fpQall2vEivNy1quTH+H5anDKvj2AkTTHYiNeFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)