INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b186b6f3abeebcb64b98673ae114fd26d20190fc7a67b2a0653946a466d01ba0', 
    '/l6P4cy4i6xFYuBwgVMXxoZC9DtpBdo7p4Awkggi5EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)