INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d4b246291f5131bc78436aba4b4aa815a7bd3e29bb70925e50cf22aafc0c4b5', 
    '+D0ugQgLYFO8X3FCXmEo+whH+AccXiv2TreaoLAQNT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)