INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3cb9613f3f2d0d495f083f0fe5e32bc12f0b17cd20d82bc8d412fc887803510', 
    'vbE6JXEhJ1Qq0xt8kYmJTuIdeOaGCrbG7jsn2ECIidQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)