INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3720e57ed0c53575e284fecd9a8a13656d4557ca6717200b88eb7963cc176e5c', 
    'sWps4SDbltb7EimUpPEh0hfPySy/OzjCu76NrovnRes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)