INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c7c64dc4f2cb7e1e91bbb1555bb21b8bc63af40b161dea083fb304412d0aec4', 
    '4VZ2sqK2s+Hh6cR/8xZjTLIN8Jvel5945lGonGILdpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)