INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b174d8d5d68343304de8fd2d171f4b925f2738c97dc6148913badb031c661c5', 
    'p0uUmpmQ7f+KENXg0M3IZwXIKbDOJvyhX3OefZT8DWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)