INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7814fbbc174b294b1c1b2d46f19e043d01bb2e227f23423320bff7ee46ab3f83', 
    '9OgcY4Xvx40WfvFQDoyszcewapgwoV8c5lOrPoChaso=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)