INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57ef4e89c801a741f32520f1eb1037d851efd2c591d678796b58fc161fa756fd', 
    '7BPVkamMLgqhV66CXVL/9tuQVakhg8rYJDPPqsyfqE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)