INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7ac27b42ccc9619bc437de1e0f82107123f349536fd1fc3a17ad2df1424f12c', 
    'IjdiY5GvTIaQ8oSkpletTOWpj1nz5p+wnLtBfaC+wEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00097

Result

int(1)