INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52dac4cf7f78c5823dd3223636e4305ec0e83948be85befa919642d0b1d4d6fb', 
    'zRvKXmn6BsMRk5H0OzIr6KF/Xge4zuv9ktBOz6LH4wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)