INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b76450fa073a60452ba11c8e1c1b42d7e46712c80c6bbf82a9d61fee51f4d0ea', 
    'OFZyrC6UkVR4264VqA04CKN7uelRNviGCmLl59FxcYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)