INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b42987d4c263a29f221748d695433291f457fdac82aeb893a91e4f76a676b10', 
    'HCONYHDLjnqVWdDFKmsz4fF2llWbJ8276/yrSBxvaBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)