INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e705a56a7ca51b848a8da63898371c929fc3f2e2284c02cbb8576ae0e65c46', 
    'f6m7iYTFvyQHI5Subf0DV6A55ISGnJYT79tejK7yUfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)