INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e784e1260058cfd720cf8ba55c5bfbec3d779e29934b00e32be0a4e7fd0e1994', 
    'mr4RFy8WZs2UkwMwn4s137/KJMMmnQFVT/blZiilW4U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)